塑料代替了许多传统的原料。
塑料代替了許多傳統的原料。
Plastics have taken the place of many conventional materials.
Meaning
raw material
Examples
塑料代替了许多传统的原料。
塑料代替了許多傳統的原料。
Plastics have taken the place of many conventional materials.
日本從國外進口各種原料。
Japan imports various raw materials from abroad.
日本依賴進口原料。
Japan depends on imports for raw materials.